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The source of LED white light is the synthesis of RGB three colors. Before the emergence of blue light LED, there was no white light in the LED industry. However, the emergence of LED white light i...[Details]
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#include msp430.h unsigned char I2CBUF; unsigned char checkbit; #define SCL_H (P10OUT |= BIT2) // P10.2为SCL #define SCL_L (P10OUT &= ~BIT2) #define SDA_H (P10OUT |= BIT1) //p10.1为SDA...[Details]
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1How to choose an oscilloscope? Oscilloscope selection: Determine the oscilloscope's bandwidth, sampling rate, record length, waveform capture rate, Math, Decode function and other parameters based o...[Details]
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An investor asked a question on the investor interaction platform: Does Allwinner Technology have chips that can be used in the Metaverse? On November 15, Allwinner Technology (300458.SZ) stated on i...[Details]
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How are you all after Double Eleven? It’s ok, there will be Double 12, Black Friday, New Year’s Day promotion, and Spring promotion… Shopping is really not easy, so buy what you want and cherish...[Details]
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In the article "Magnetic Flux", constant magnetic flux is mentioned. A friend left a message saying, why is magnetic flux a constant and equal to the ratio of voltage to frequency?
In fa...[Details]
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Industry's first totem-pole PFC controller delivers high performance at an affordable price
ON Semiconductor (Nasdaq: ON), driving energy efficient innovations, has introduced the indust...[Details]
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ZESTRON, the world's leading precision cleaning expert, process solution and consulting and training service provider for electronics manufacturing and semiconductor packaging, is proud to announce...[Details]
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Xiaomi will release the new Redmi Note 9 series in India on March 12. Yesterday, foreign media exposed the Redmi Note 9 Pro engineering machine, further revealing the appearance design of this...[Details]
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The simulation schematic diagram of the intelligent frequency meter is as follows The microcontroller source program is as follows: #ifndef main_c //test ok #define main_c #endif #include "mai...[Details]
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O Introduction
LED display is a flat display screen composed of light-emitting diode dot matrix modules or pixel units. It has the advantages of high luminous efficiency, long service life, fle...[Details]
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Power Factor Analysis of Single-Phase Bridge Rectifier Capacitor Filter Load
Analysis of Power Factor to Single- phase Bridge Mode Rectifier with Capacitive Load
Abstract: The power facto...[Details]
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/****************************************************************
* DIGITAL I/O Port1/2 register definition with interrupt function
***************************************************************...[Details]
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Recently, at
Tesla's
2024 Q2 earnings conference, Tesla announced that the dual-dry process 4680 large cylinder has been mass-produced and will be first used on Cybertruck.
Howev...[Details]
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On October 16, the new Mercedes-Benz E-Class was officially released in China and announced to be equipped with the Snapdragon 8295 chip . This release has triggered heated discussions. Not only n...[Details]